32 lines
855 B
JavaScript
32 lines
855 B
JavaScript
import { inject, provide } from 'vue';
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import { TREE_NODE_MAP_INJECTION_KEY } from '../tokens.mjs';
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function useNodeExpandEventBroadcast(props) {
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const parentNodeMap = inject(TREE_NODE_MAP_INJECTION_KEY, null);
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const currentNodeMap = {
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treeNodeExpand: (node) => {
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var _a;
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if (props.node !== node) {
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(_a = props.node) == null ? void 0 : _a.collapse();
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}
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},
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children: []
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};
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if (parentNodeMap) {
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parentNodeMap.children.push(currentNodeMap);
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}
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provide(TREE_NODE_MAP_INJECTION_KEY, currentNodeMap);
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return {
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broadcastExpanded: (node) => {
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if (!props.accordion)
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return;
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for (const childNode of currentNodeMap.children) {
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childNode.treeNodeExpand(node);
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}
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}
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};
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}
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export { useNodeExpandEventBroadcast };
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//# sourceMappingURL=useNodeExpandEventBroadcast.mjs.map
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